ABG Management Ltd. - Jul 29, 2025 SCHEDULE 13G Report for ProMIS Neurosciences Inc. Common Shares, no par value per share (PMN)

Filing Manager
ABG Management Ltd.
Reporting Manager
ABG Management Ltd.
Security
ProMIS Neurosciences Inc. Common Shares, no par value per share
Symbol
PMN
Shares outstanding
51.3M shares
Disclosed Ownership
6.06M shares
Ownership
11.8%
Form type
SCHEDULE 13G
Date filed
8/4/2025, 05:55 PM
Date of event
Jul 29, 2025
Next filing
Oct 29, 2025
SEC
View on sec.gov

Reporting Managers (4)

Name Ownership Shares Owned sole voting power shared voting power Signature Title CIK
ABG Management Ltd. 11.8% 6.06M 0 6.06M By: /s/ Fan Yu Fan Yu, Director
Ally Bridge Group (NY) LLC 11.8% 6.06M 0 6.06M By: ABG Management Ltd., its managing member, By: /s/ Fan Yu Fan Yu, Director
Ally Bridge MedAlpha Master Fund L.P. 11.8% 6.06M 0 6.06M By: Ally Bridge Group (NY) LLC, its manager, By: ABG Management Ltd., its managing member, By: /s/ Fan Yu Fan Yu, Director
Fan Yu 11.8% 6.06M 0 6.06M /s/ Fan Yu Fan Yu